APA (7th ed.) Citation

Mann, H., Von Sternberg, J., & Liebmann, R. (1979). The Blue Angel (Combined ed.). F. Ungar Pub. Co..

Chicago Style (17th ed.) Citation

Mann, Heinrich, Josef Von Sternberg, and Robert Liebmann. The Blue Angel. Combined ed. New York: F. Ungar Pub. Co., 1979.

MLA (9th ed.) Citation

Mann, Heinrich, et al. The Blue Angel. Combined ed. F. Ungar Pub. Co., 1979.